
Verbe régulier : crab -  crabbed - crabbed
Traduction française : maugréer - rouspéter 
| Forme simple | Forme en V-ing | 
| I'd crab you'd crab he'd crab we'd crab you'd crab they'd crab | I'd be crabbing you'd be crabbing he'd be crabbing we'd be crabbing you'd be crabbing they'd be crabbing | 
| Perfect | Perfect en V-ing | 
| I should've crabbed you should've crabbed he should've crabbed we should've crabbed you should've crabbed they should've crabbed | I should've been crabbing you should've been crabbing he should've been crabbing we should've been crabbing you should've been crabbing they should've been crabbing | 
| Forme simple | Forme en V-ing | 
| I shouldn't crab you shouldn't crab he shouldn't crab we shouldn't crab you shouldn't crab they shouldn't crab | I shouldn't be crabbing you shouldn't be crabbing he shouldn't be crabbing we shouldn't be crabbing you shouldn't be crabbing they shouldn't be crabbing | 
| Perfect | Perfect en V-ing | 
| I shouldn't have crabbed you shouldn't have crabbed he shouldn't have crabbed we shouldn't have crabbed you shouldn't have crabbed they shouldn't have crabbed | I shouldn't have been crabbing you shouldn't have been crabbing he shouldn't have been crabbing we shouldn't have been crabbing you shouldn't have been crabbing they shouldn't have been crabbing | 
| Forme simple | Forme en V-ing | 
| should I crab? should you crab? should he crab? should we crab? should you crab? should they crab? | should I be crabbing? should you be crabbing? should he be crabbing? should we be crabbing? should you be crabbing? should they be crabbing? | 
| Perfect | Perfect en V-ing | 
| should I have crabbed? should you have crabbed? should he have crabbed? should we have crabbed? should you have crabbed? should they have crabbed? | should I have been crabbing? should you have been crabbing? should he have been crabbing? should we have been crabbing? should you have been crabbing? should they have been crabbing? | 
| Forme simple | Forme en V-ing | 
| shouldn't I crab? shouldn't you crab? shouldn't he crab? shouldn't we crab? shouldn't you crab? shouldn't they crab? | shouldn't I be crabbing? shouldn't you be crabbing? shouldn't he be crabbing? shouldn't we be crabbing? shouldn't you be crabbing? shouldn't they be crabbing? | 
| Perfect | Perfect en V-ing | 
| shouldn't I have crabbed? shouldn't you have crabbed? shouldn't he have crabbed? shouldn't we have crabbed? shouldn't you have crabbed? shouldn't they have crabbed? | shouldn't I have been crabbing? shouldn't you have been crabbing? shouldn't he have been crabbing? shouldn't we have been crabbing? shouldn't you have been crabbing? shouldn't they have been crabbing? |